Yingjishu depression is located in the Easter of Tarim and exploration area amount to 15 X 104km2. There are two sets of source rock, which include Cambrian to Lower Ordovician and Jurassic.

• 英吉苏凹陷位于塔里木盆地东部地区，勘探面积达15×10~4km~z。 该区发育了寒武系-下奥陶统和侏罗系两套烃源岩。